Description of Business, Basis of Presentation, and Significant Accounting Policies (Schedule of Allowance for Credit Losses Activity Related to Accounts Receivables) (Details) - USD ($) $ in Millions |
12 Months Ended | ||
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May 31, 2026 |
May 31, 2025 |
May 31, 2024 |
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| Accounts Receivable, Allowance for Credit Loss [Roll Forward] | |||
| Balance, beginning of period | $ 26.0 | $ 21.3 | $ 20.5 |
| Provision for credit losses | 38.1 | 24.2 | 19.8 |
| Write-offs and recoveries | (23.7) | (19.5) | (19.0) |
| Balance, end of period | $ 40.4 | $ 26.0 | $ 21.3 |
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- Definition Allowance for doubtful accounts receivable, write offs and recoveries. No definition available.
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- Definition Amount of allowance for credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of expense (reversal of expense) for expected credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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